The Design and Implementation of laffer1

My Wacom tablet periodically "loses" it's drivers in 10.5. They're still shipping a beta driver for a seed of Leopard on the site. Often the tablet doesn't work.

I haven't tried the printer yet.

A seagate USB external hard drive works well. My emagic (now apple) external sound card that has not been updated since 10.3 still works on PPC hardware. It did not work for awhile on 10.4 so this is impressive.